“In a battery, I strive to maximize electric potential. When mentoring, I strive to maximize human potential.” – Donald Sadoway

BatteryFactor.com is your personal battery guide and educator. We provide you with all the background knowledge and news about batteries to keep you up to date in this fast moving market.

We aim to make your life easier by doing all the research and product testing for you. All our tested battery-powered tech gadgets are rated with a Battery Factor that reflects all aspects that should be considered before making a purchase.